body {
  max-width: 640px;
  min-width: 320px;
  height: 100%;
  padding: 0;
  margin: 0 auto;
  font-family: "Microsoft YaHei", Arial, Helvetica, sans-serif;
  font-size: 14px;
  color: #333333;
  background-color: #ffffff;
}
html {
  max-width: 640px;
  min-width: 320px;
  height: 100%;
  padding: 0;
  margin: 0 auto;
  font-family: "Microsoft YaHei", Arial, Helvetica, sans-serif;
  font-size: 14px;
  color: #333333;
  background-color: #ffffff;
}
.top_nav {
  overflow: auto;
  background-color: #f1f6f4;
}
.top_nav img {
  float: left;
}
.top_nav .home {
  width: 13%;
}
.top_nav .logo {
  width: 74%;
}
.top_nav .tel {
  width: 13%;
}
.banner_div {
  width: 100%;
}
.banner_div img {
  width: 100%;
}
.title_div img {
  width: 100%;
}
.content1 .word_div {
  width: 90%;
  margin: auto;
  border: solid 1px #e8e8e8;
  padding: 10px 2% 10px 2%;
}
.content1 .word_div p {
  font-size: 0.8rem;
  line-height: 1.5rem;
}
.content1 .content1_img {
  margin-top: 5px;
}
.content1 .content1_img img {
  width: 100%;
}
.content2 .content2_img img {
  width: 100%;
}
.content3 .team_div {
  overflow: auto;
}
.content3 .team_div .pirc {
  width: 40%;
  float: left;
}
.content3 .team_div .name {
  width: 60%;
  float: left;
}
.content3 .team_div .word {
  padding: 5px 2% 5px 1%;
}
.content3 .team_div .word p {
  font-size: 0.8rem;
  line-height: 1.2rem;
  margin: 0;
}
.content3 .team_div .word .online_div {
  margin-top: 10px;
}
.content3 .team_div .word .online_div img {
  width: 27%;
}
.content4 .title_word {
  width: 80%;
  margin: auto;
}
.content4 .title_word p {
  font-size: 0.8rem;
  line-height: 1.5rem;
}
.content4 .tabs {
  border: solid 1px #e8e8e8;
  width: 95%;
  margin: auto;
  overflow: auto;
  overflow-y: hidden;
  margin-bottom: 10px;
}
.content4 .tabs .tab {
  width: 30%;
  height: 70px;
  float: left;
  font-size: 1.5rem;
  text-align: center;
  padding-top: 15px;
  background-color: #bf0100;
  color: #ffffff;
}
.content4 .tabs .tab_word {
  float: left;
  width: 60%;
  padding-left: 5%;
}
.content4 .tabs .tab_word p {
  font-size: 0.8rem;
  line-height: 1.2rem;
}
.content5 {
  margin-top: 20px;
}
.content5 .form_div {
  border: solid 1px #e8e8e8;
  width: 85%;
  margin: auto;
  padding-left: 5%;
  padding-top: 10px;
  padding-bottom: 10px;
}
.content5 .form_div label {
  margin-bottom: 5px;
}
.content5 .form_div input {
  margin-bottom: 5px;
}
.content5 .form_div #date {
  margin-left: 1.5%;
}
.content5 .form_div #desc_label {
  float: left;
}
.content5 .form_div #desc {
  margin-left: 1.5%;
  width: 60%;
  height: 100px;
  resize: none;
}
.content5 .form_div .sub_btn {
  margin-top: 15px;
  width: 35%;
  height: 40px;
  margin-left: 12%;
  border: 0;
  color: #ffffff;
  background-color: #bf0100;
}
.content5 .form_div .reset_btn {
  width: 35%;
  height: 40px;
  border: 0;
  color: #ffffff;
  background-color: #404040;
}
.red_border {
  width: 100%;
  background-color: #bf0100;
  height: 3px;
  margin-top: 20px;
  margin-bottom: 100px;
}
